Citazione Stile APA (7a Edizione)

Sprent, P., & Smeeton, N. C. (2001). Applied nonparametric statistical methods (3a. ed.). Chapman and Hall.

Citazione stile Chigago Style (17a edizione)

Sprent, Peter, e Nigel C. Smeeton. Applied Nonparametric Statistical Methods. 3a. ed. Boca Ratón: Chapman and Hall, 2001.

Citatione MLA (9a ed.)

Sprent, Peter, e Nigel C. Smeeton. Applied Nonparametric Statistical Methods. 3a. ed. Chapman and Hall, 2001.